Joystick

Description

FIG. 1 is a perspective view of a joystick showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D306615 March 13, 1990 Hayes
D317331 June 4, 1991 Monoway
D317948 July 2, 1991 Tse
4590339 May 20, 1986 Scott-Jackson et al.
4658666 April 21, 1987 Liu
Patent History
Patent number: D331044
Type: Grant
Filed: Oct 4, 1990
Date of Patent: Nov 17, 1992
Assignee: STD Electronic International Ltd. (Kowloon)
Inventor: Michael K. M. Tse (Kowloon)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/592,867
Classifications
Current U.S. Class: D14/114